🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.4

Radius: 12.4

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.17 AU - 2.99 AU

Year: 1849 Days

Day: 5.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 80,239,850 km

• M1: 157,527 km (0.081 R)
• M2: 619,335 km (0.117 R)
• M3: 1,602,941 km (0.039 R)
• M4: 2,206,868 km (0.109 R)
• M5: 4,065,771 km (0.118 R)
• M6: 4,872,103 km (0.06 R)
• M7: 5,474,085 km (0.109 R)
• M8: 5,917,793 km (0.084 R)
• M9: 8,249,275 km (0.087 R)
• M10: 12,221,847 km (0.097 R)
• M11: 12,674,829 km (0.095 R)
• M12: 13,256,915 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.4

Radius: 9.5

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.49 AU - 3.63 AU

Year: 2389 Days

Day: 14.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 80,239,850 km

• M1: 118,332 km (0.085 R)
• M2: 459,415 km (0.12 R)
• M3: 1,033,272 km (0.055 R)
• M4: 1,984,416 km (0.105 R)
• M5: 2,481,679 km (0.12 R)
• M6: 3,016,940 km (0.052 R)
• M7: 3,327,805 km (0.104 R)
• M8: 4,227,486 km (0.063 R)
• M9: 6,549,993 km (0.115 R)
• M10: 7,844,912 km (0.085 R)
• M11: 8,179,563 km (0.078 R)
• M12: 9,027,932 km (0.095 R)
• M13: 10,559,515 km (0.037 R)
• M14: 10,933,660 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.5

Radius: 11.9

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.94 AU - 3.98 AU

Year: 3516 Days

Day: 5.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 80,239,850 km

• M1: 148,102 km (0.1 R)
• M2: 537,206 km (0.049 R)
• M3: 994,975 km (0.119 R)
• M4: 1,577,958 km (0.064 R)
• M5: 1,962,126 km (0.041 R)
• M6: 2,452,059 km (0.111 R)
• M7: 3,175,065 km (0.068 R)
• M8: 3,797,093 km (0.058 R)
• M9: 4,220,754 km (0.106 R)
• M10: 8,234,166 km (0.087 R)
• M11: 8,843,777 km (0.045 R)
• M12: 9,814,518 km (0.119 R)
• M13: 12,052,502 km (0.076 R)
• M14: 13,987,999 km (0.07 R)
• M15: 14,758,578 km (0.053 R)
• M16: 16,384,258 km (0.107 R)
• M17: 17,077,794 km (0.054 R)
• M18: 18,752,841 km (0.064 R)
• M19: 19,393,718 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 14.8

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.4 AU - 5.16 AU

Year: 3951 Days

Day: 11.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 80,239,850 km

• M1: 185,352 km (0.089 R)
• M2: 756,217 km (0.095 R)
• M3: 1,299,856 km (0.073 R)
• M4: 2,576,075 km (0.079 R)
• M5: 3,227,424 km (0.114 R)
• M6: 4,410,893 km (0.095 R)
• M7: 6,376,160 km (0.092 R)
• M8: 7,206,429 km (0.107 R)
• M9: 8,083,371 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.3

Radius: 8.8

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.78 AU - 5.76 AU

Year: 4649 Days

Day: 7.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 80,239,850 km

• M1: 109,506 km (0.068 R)
• M2: 510,578 km (0.114 R)
• M3: 862,432 km (0.065 R)
• M4: 1,397,843 km (0.05 R)
• M5: 2,012,690 km (0.097 R)
• M6: 2,413,911 km (0.06 R)
• M7: 3,794,101 km (0.092 R)
• M8: 5,250,287 km (0.104 R)
• M9: 6,014,582 km (0.039 R)
• M10: 7,348,247 km (0.086 R)
• M11: 7,763,232 km (0.104 R)
• M12: 9,662,526 km (0.102 R)
• M13: 11,118,862 km (0.106 R)
• M14: 12,618,132 km (0.089 R)
• M15: 13,621,036 km (0.1 R)
• M16: 14,247,851 km (0.038 R)
• M17: 14,676,299 km (0.098 R)
• M18: 15,058,073 km (0.079 R)
• M19: 17,248,186 km (0.045 R)
• M20: 19,120,702 km (0.084 R)
• M21: 22,178,034 km (0.038 R)
• M22: 23,785,014 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.4

Radius: 3

Gravity: 71.6 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 10.2 AU - 16.96 AU

Year: 22331 Days

Day: 22.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 80,239,850 km

• M1: 37,250 km (0.105 R)
• M2: 243,545 km (0.1 R)
• M3: 780,003 km (0.073 R)
• M4: 1,669,213 km (0.102 R)
• M5: 2,096,315 km (0.11 R)
• M6: 2,335,372 km (0.118 R)
• M7: 3,217,551 km (0.105 R)
• M8: 3,535,297 km (0.081 R)
• M9: 4,300,640 km (0.113 R)
• M10: 4,722,057 km (0.061 R)
• M11: 5,055,660 km (0.079 R)
• M12: 7,104,852 km (0.076 R)
• M13: 9,706,059 km (0.094 R)
• M14: 10,122,839 km (0.117 R)
• M15: 10,676,202 km (0.064 R)
• M16: 14,273,582 km (0.113 R)
• M17: 15,364,300 km (0.051 R)
• M18: 15,524,519 km (0.097 R)
• M19: 15,929,929 km (0.063 R)
• M20: 16,176,467 km (0.115 R)
• M21: 18,693,152 km (0.071 R)
• M22: 20,283,377 km (0.087 R)
• M23: 22,062,993 km (0.108 R)
• M24: 24,051,448 km (0.048 R)
• M25: 28,864,161 km (0.115 R)
• M26: 34,691,297 km (0.079 R)
• M27: 35,803,109 km (0.093 R)
• M28: 38,686,159 km (0.113 R)
• M29: 40,032,540 km (0.079 R)
• M30: 41,720,004 km (0.089 R)
• M31: 44,745,621 km (0.1 R)
• M32: 47,066,183 km (0.095 R)
• M33: 47,743,712 km (0.091 R)
• M34: 52,306,447 km (0.085 R)
• M35: 53,766,672 km (0.051 R)
• M36: 54,321,231 km (0.058 R)
• M37: 54,693,131 km (0.079 R)
• M38: 56,768,353 km (0.109 R)
• M39: 60,078,056 km (0.085 R)
• M40: 71,662,766 km (0.032 R)
• M41: 71,886,115 km (0.114 R)
• M42: 78,093,828 km (0.05 R)
• M43: 78,567,306 km (0.028 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 20,208 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit